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Sea Colony, 303 Mainsail Cir Condo in Jupiter, FL 33477
$1,099,000
3
Beds3
Baths1,897
SqFtStatus
Active
Parking
1
Size
1,897 SqFt (176 m2)
Price
$579/SqFt ($6,236/m2)
Type
Condo
Built
1989
HOA
$1,075/MO
MLS Number
R11139249
View
Ocean
On Site
226 Days
Updated
9 Days ago
Page Views
0
BEST LOCATION IN SEA COLONY — WALK TO BEACH IN LESS THAN A MINUTE Discover paradise in this beautifully appointed, dog-friendly Sea Colony condo offering stunning ocean views just steps from Jupiter's pristine beaches. This spacious 3-bedroom, 3-bath residence... Read more
Features
Bedrooms
- Bedrooms: 3
Bathrooms
- Bathrooms: 3
- Half Bathrooms: No info
Exterior and Lot Features
- Exterior Features: Balcony, StormSecurityShutters
- View: Ocean
Interior, Heating and Cooling
- Interior Features: BreakfastArea, DualSinks, EatInKitchen, HighCeilings, KitchenDiningCombo, LivingDiningRoom, SplitBedrooms, VaultedCeilings, WalkInClosets, Pantry
- Equipment / Appliances: Dryer, Dishwasher, ElectricRange, Disposal, Microwave, Refrigerator, Washer
- Heating Description: Central,Electric
- Cooling Description: Electric,CentralAir
Building and Construction
- Floor Description: Carpet
- Windows/Treatment: Blinds
- Construction Type: MultiFamily
- Year Built: 1989
- Year Built Description: Resale
- Style: GardenApartment, SplitLevel
Waterfront and Water Access
- Waterfront Frontage: Yes
School Information
- Middle School: Independence
- Senior High School: William T Dwyer
Other Property Info
- Garage: 1
- Listing Date: 2025-11-09T15:47:20.000-00:00
- Directions: East
- Pets Allowed: NoPetRestrictions
Taxes, Fees & More
- Maintenance Includes: AssociationManagement, CommonAreaMaintenance, CableTv, Insurance, Internet, Sewer, Security, Trash, Water
- Taxes: 13040
- Security Information: GatedWithGuard
- Parking Description: Attached, Garage, Guest, OneSpace, GarageDoorOpener
- Total Floors in Building: 2
- Total Units in Complex: 171
Apples-to-Apples Comparables
Price History
Current
$1.1M
High
$1.2M
Low
$1.1M
Total Change
8.4%Date
Event
Price
Change
Price Per
05/12/2026
Price Reduced
$1.1M
0%$579 ft2
$6,236 m2
05/12/2026
Price Reduced
$1.1M
-4.43%$579 ft2
$6,236 m2
01/23/2026
Price Reduced
$1.2M
-4.17%$606 ft2
$6,525 m2
11/25/2025
Listed
$1.2M
$633 ft2
$6,809 m2
05/12/2026
$1.1M
Event
Price Reduced
Change
0%Price Per
$579 ft2
$6,236 m2
05/12/2026
$1.1M
Event
Price Reduced
Change
-4.43%Price Per
$579 ft2
$6,236 m2
01/23/2026
$1.2M
Event
Price Reduced
Change
-4.17%Price Per
$606 ft2
$6,525 m2
11/25/2025
$1.2M
Event
Listed
Price Per
$633 ft2
$6,809 m2
Price per square foot and days on website are not provided values and are calculated by Subdivisions.
Listed by Cindy Arcobasso • Luxury Real Estate Group LLC • Buyer Agency Compensation .
Listing Location & Street View
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Community Snapshot
2 to 3 BR
Bedrooms
$725K to $1.5M
Price Tier
1,263 - 2,164
SqFt Range
1989
Year Build
2
Total Floors
N/A
Total Units
N/A
Total Sales
Jupiter Mid-Tier Mid-Tier Homes & Condos
- Antigua At Jupiter Harbour Condo0
- Baytowne Of Jonathan's Landing House3
- Bermuda At Jupiter Harbour Condo1
- Bridgegate North At Jonathan's Landing House0
- Cambridge At Abacoa Townhouse6
- Cape Pointe Of Jonathan's Landing Townhouse1
- Corinthians South Condo4
- Crosswinds At Jonathan's Landing House1
- Dockside At Jupiter Harbour Mixed1
- Eagle Ridge At Indian Creek House5
- Eagle's Nest House0
- Egret Cove At Maplewood House0
- Fernwood Creek House1
- Green's Cay Of Jonathan's Landing Townhouse0
- Greenbrier At Indian Creek Villa2
- Greenwood Cove House0
- Heritage Oaks House3
- Heron Hideaway House0
- Highwood House1
- Hunt Club Colony House0
- Imperial Woods House1
- Island Country Estates Mixed0
- Jamaica At Jupiter Harbour Condo1
- Jupiter Bay East Condo2
- Jupiter Bay West Condo3
- Jupiter Country Club Mixed17
- Jupiter Cove Condo7
- Jupiter Cresta House3
- Jupiter Dunes Condo2
- Jupiter Gardens House0
- Jupiter Landings House1
- Jupiter Oaks House1
- Jupiter Ridge House0
- Jupiter Townsite House0
- Jupiter Woods House0
- Lantern Bay At Jonathan's Landing House0
- Loxahatchee Gardens House2
- Loxahatchee Pines House0
- Loxahatchee Pointe House2
- Loxahatchee Reserve House13
- Martinique At Abacoa Mixed5
- Mystic Cove House3
- Newhaven At Abacoa House8
- North Fork House1
- Oakwood Estates At Jupiter Farms House2
- Ocean Trail Condo25
- Oceancrest Condo4
- Oceanside Terrace Mixed1
- Palm Cove House0
- Palm Point Mixed1
- Paseos At Pines On Pennock Lane House3
- Pennock Point Estates House4
- Plantation Villas At Jupiter Bay Mixed2
- Port Dickinson At Jonathan's Landing Townhouse0
- Reynolds Ranch House0
- River Ridge House0
- Riverside Drive Park House2
- Riverside Pines House0
- Riverview House1
- Riverwind At Jonathan's Landing House1
- Sea Colony Mixed11
- Set-N-Sun House0
- Shearwater At Jonathan's Landing House3
- Shores Pointe House1
- Sonoma Isles House5
- Stillwater At Indian Creek House0
- Summerwood House0
- Symphony At Jupiter House3
- Tennis Villas At Jupiter Ocean & Racquet Club Condo3
- The Anchorage North At Jonathan's Landing Condo0
- The Colony At Maplewood House0
- The Estuary At Jupiter Dunes Mixed1
- The Island At Abacoa House1
- The Islands Of Jupiter House2
- The Links Mixed3
- The Ocean North At The Bluffs Condo2
- The Ocean South At The Bluffs Condo5
- The Ridge At The Bluffs House8
- The River At The Bluffs Mixed8
- Tidewater House0
- Trader's Crossing North At Jonathan's Landing Condo0
- Tuscany At Abacoa Mixed5
- Valencia At Abacoa House3
- Via Del Mar Mixed0
- Villas At Mangrove Bay Mixed1
- Wandering Trail At Indian Creek House1
- Water Pointe Townhouse0
- West Bay At Jonathan's Landing Condo0
- Whispering Trails House3
- Wildwood Acres At Jupiter Farms House0
- Windrift At Jonathan's Landing House1
- Windsor Park At Abacoa Townhouse3
- Windswept Pines House0
- Windward Village At Jonathan's Landing Villa3
- Xanadu By The Sea House1
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